html{font-size: 20px;font-family: '微软雅黑'}
body{background: #f3f3f3;}
em{font-style: normal;}
a:focus,a:active{text-decoration: none;}
button,input{outline: none;border:0 none;}
.fs-72{font-size: 3.6rem}
.fs-48{font-size: 2.4rem}
.fs-38{font-size: 1.9rem}
.fs-36{font-size: 1.8rem}
.fs-34{font-size: 1.7rem}
.fs-32{font-size: 1.6rem}
.fs-30{font-size: 1.5rem}
.fs-28{font-size: 1.4rem}
.fs-26{font-size: 1.3rem}
.fs-24{font-size: 1.2rem}
.fs-22{font-size: 1.1rem}
.fs-20{font-size: 1rem}
.br-l{border-left: 1px solid #dcdcdc}
.br-b{border-bottom:1px solid #dcdcdc;}
.br-t{border-top:1px solid #dcdcdc;}
.col-95{color: #959191}
.col-3b{color: #3b3b3b}
.col-5b{color: #5b5b5b}
.col-9b{color: #9b9b9b}
.col-cb{color:#cb261d}
.col-fb{color: #fd5d2b}
.col-bc{color: #bcbcbc}
.col-f00{color: #f00;}
.pad-0{padding: 0}
.lh-92{line-height: 4.6rem;height: 4.6rem}
.lh-90{line-height: 4.5rem;height: 4.5rem}
.lh-80{line-height: 4rem;height: 4rem}
.relative{position: relative;}
.ver-align{transform: translateY(-50%);-webkit-transform: translateY(-50%);}
.box-shaow{box-shadow: 0 0 10px rgba(0,0,0,.2);-webkit-box-shadow: 0 0 10px rgba(0,0,0,.2);-moz-box-shadow: 0 0 10px rgba(0,0,0,.2);}
.font-obl{font-style: oblique}